CentOS 7

Install TNEF in Ubuntu

TNEF package is available with Ubuntu base repository. You can install it with a single command:

sudo apt remove tnef

Once it is installed verify the installation using the following command.

tnef -V

Sample output:

[root@server ~]# tnef -V
tnef 1.4.15
Copyright (C) 1999-2017 by Mark Simpson
Copyright (C) 1997 by Thomas Boll (original code)
tnef comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of tnef under the terms of the GNU General
Public License. For more information about these matters, see the file
named COPYING.
[root@server ~]#

Install libwbxml in CentOS

The WBXML Library (libwbxml) is used to handle, parse and encode WBXML documents. It is a binary representation of XML which is used to reduce bandwidth in mobile communications. You can install it easily by downloading an rpm package.